安装命令:NuGet\Install-Package Microsoft.Web.WebView2 -Version 1.0.1518.46 作者:Microsoft 打开一个网页 新建WPF应用程序,并通过如下代码在Window中添加WebView2 XAML 的命名空间。 xmlns:wv2="clr-namespace:Microsoft.Web.WebView2.Wpf;assembly=Microsoft.Web.WebView2.Wpf" ...
如果尚未安装所选版本的 .NET Framework,可能会显示以下对话框:“无法启动此应用程序。 应用程序需要以下.NET Framework版本之一:。NETFramework,Version=v4.8.1 - 是否立即安装此.NET Framework版本?” 如果收到此类对话框,请转到下载.NET Framework并下载并安装所需版本的开发人员包(而不是运行时) 。 例如,下载nd...
xml version="1.0" encoding="utf-8"?><Windowx:Class="MyWebView2WinUI3.MainWindow"xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"xmlns:local="using:MyWebView2WinUI3"xmlns:d="http://schemas.microsoft.com/expression/...
<ignore_js_op> 调用GetAvailableBrowserVersionString() 方法异常,就代表没有安装 WebView2 运行时。 关于分发应用和 WebView2 运行时,参考:https://learn.microsoft.com/zh-cn/microsoft-edge/webview2/concepts/distribution 启用开发者工具 通过需要将 Web 应用和 WinForm 进行联调的过程中,有时候需要看 dom ...
Power of native Build powerful and secure applications by allowing WebView2 controlled access to native capabilities. Evergreen or fixed version By default, WebView2 is evergreen and receives automatic updates to stay on the latest and most secure platform. ...
<?xml version="1.0" encoding="utf-8"?> <packages> <package id="Microsoft.Web.WebView2" version="1.0.902.49" targetFramework="native" /> <package id="Microsoft.Windows.ImplementationLibrary" version="1.0.191107.2" targetFramework="native" /> </packages> 1. 2. 3. 4. 5. 3.3 添加web控件...
Visual Studio project uses, in Visual Studio, right-click a project, select Manage NuGet Packages, select or clear the Include prerelease checkbox, select the Microsoft.Web.WebView2 package, and then in the Version dropdown list, select a version of the Microsoft.Web.WebView2 NuGet package....
运行GetAvailableCoreWebView2BrowserVersionString并评估versionInfo是否为nullptr。nullptr指示未安装 WebView2 运行时。 此 API 返回 WebView2 运行时或任何已安装的 Microsoft Edge (Beta、Dev 或 Canary) 预览频道的版本信息。 代码语言:javascript 代码运行次数:0 ...
It is possible to install the Microsoft Edge-WebView2 Runtime 109.0.1518.140 version when I select Evergreen Bootstrapper and click download, but this is an online installer. When I run it on Windows 7 and there is access to the Internet, the Microsoft Edge-WebView2 Runtime 109.0.1518...
Is it possible to get the WebView2 version at runtime? I'm using C#. Thanks!Limanima added the question label Nov 3, 2021 JooJooBee666 commented Nov 3, 2021 Here's something I use to check it at runtime during debugging: await WebView.EnsureCoreWebView2Async(env); Debug....